ALM-1812-BLKG Avago Technologies US Inc., ALM-1812-BLKG Datasheet - Page 9

• Manufacturer Part Number: ALM-1812-BLKG
• Description: GPS Filter/LNA/Filter
• Manufacturer: Avago Technologies US Inc.

Specifications of ALM-1812-BLKG

• Current - Supply: 15mA
• Gain: 19.1dB
• Noise Figure: 1.66dB
• P1db: -8dBm
• Package / Case: 12-MCOB
• Rf Type: GPS
• Test Frequency: 1.575GHz
• Voltage - Supply: 3.6V
• Package: 12SMD
• Manufacturer Type: Low Noise Amplifier
• Number Of Channels Per Chip: 1
• Maximum Gain: 19.1(Typ)@1575MHz dB
• Maximum Input Return Loss: 10(Typ)@1575MHz dB
• Maximum Output Return Loss: 15(Typ)@1575MHz dB
• Maximum Operating Temperature: 85 °C
• Minimum Operating Temperature: -40 °C
• Maximum Operating Frequency: 1575 MHz
• Maximum Power Dissipation: 54 mW
• Maximum Reverse Isolation: 30(Typ)@1575MHz dB
• Maximum Supply Current: 11.5@2.8V mA
• Power Supply Type: Single
• Typical Noise Figure: 1.66@1575MHz dB
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Frequency: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ALM-1812 Typical Performance Curves at 25°C, R2 = 3.9kOhm
Figure 15. Gain vs. Idd at Vdd = 2.8V
Figure 17. Cell band rejection vs. Idd at Vdd = 2.8V
Figure 19. PCS band rejection vs. Idd at Vdd = 2.8V
9
22
20
18
16
14
12
10
-100
-105
-110
-100
-105
-110
-75
-80
-85
-90
-95
-75
-80
-85
-90
-95
2
2
2
3
3
3
-40
25
85
4
4
4
5
5
5
Idd (mA)
6
Idd (mA)
Idd (mA)
6
6
7
7
7
8
8
8
9
9
9
10
10
10
-40
25
85
-40
25
85
11
11
11
Figure 16. Gain vs. Idd at Vdd = 1.8V
Figure 18. Cell band rejection vs. Idd at Vdd = 1.8V
Figure 20. PCS band rejection vs. Idd at Vdd = 1.8V
(cont'd)
22
20
18
16
14
12
10
-100
-105
-110
-100
-105
-110
-75
-80
-85
-90
-95
-75
-80
-85
-90
-95
2
2
2
3
3
3
4
4
4
5
5
5
Idd (mA)
6
Idd (mA)
Idd (mA)
6
6
7
7
7
8
8
8
9
9
9
10
10
10
-40
25
85
-40
25
85
-40
25
85
11
11
11